Nuby's Teethe-eez Teether is designed to support babies 3 months and up during the teething stage. This innovative teether features a unique textured bristle surface that provides soothing comfort for babies during teething. The soft silicone ring grip is easy for little hands to hold onto; it's perfect for younger babies who are still developing dexterity and hand strength. Made from 100% silicone, the soft yet durable material is gentle on delicate gums. The Teethe-eez Silicone Teether Toy is simple to clean and comes with a convenient travel case.